Redox Reactions And Electrochemistry Ques 144
Question: Oxidation and reduction take place in a cell, then its electromotive force will be [RPET 1999]
Options:
A) Positive
B) Negative
C) Zero
D) Stable
Show Answer
Answer:
Correct Answer: A
Solution:
Electromotive force is +ve if oxidation and reduction both takes place in a cell.
